Is there any script that can update the IP on http://sfsbeta.co.nr/ like where its hosted?
as he runs a server on me but i don't have a static IP so could there be a script made to get and renew the IP on the site?
(Sounds confusing i know)

With a bit of ingenuity, you could code up a batch file that uses cURL or Wget to send updates to the site ... though you'll need to look at how the form works on their site and write wget/cURL commands that will send the expected data. If you're doing it this way you need to get your downloader to keep its cookies in a file, so you stay logged in. Look up the docs for wget/cURL, it should be not too difficult...